Tue, 18 Dec 2001 02:18:38 +0100 wenzelm tuned interface of unify, param;
Tue, 18 Dec 2001 02:17:20 +0100 wenzelm tuned Type.unify;
(0) -10000 -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip